Charles Chien, Rajeev Jain, Etan G. Cohen, Henry Samueli. A single-chip 12.7 Mchips/s digital IF BPSK direct sequence spread-spectrum transceiver in 1.2 /spl mu/m CMOS. J. Solid-State Circuits, 29(12):1614-1623, December 1994. [doi]
Abstract is missing.